{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["cell type", "DNA", "cell line", "protein", "RNA"], "input": "Danazol bound to these sites in high concentration (10(-6) M, clinical serum concentration during danazol therapy ) and decreased the number of both sites."}
{"cell type": [], "DNA": [], "cell line": [], "protein": [], "RNA": []}